package com.yf.template.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yf.template.entity.BackColumnEntity;
import com.yf.template.mapper.BackColumnMapper;
import com.yf.template.service.BackColumnService;
import org.springframework.stereotype.Service;

@Service
public class BackColumnServiceImpl extends ServiceImpl<BackColumnMapper, BackColumnEntity> implements BackColumnService {
}
